247         return unprotected_entities(self.schema, strict=True)

   247         return unprotected_entities(self.schema, strict=True)

   248 

   248 

   249     def iter_automatic_rsets(self, limit=10):

   249     def iter_automatic_rsets(self, limit=10):

   250         """generates basic resultsets for each entity type"""

   250         """generates basic resultsets for each entity type"""

   251         etypes = self.to_test_etypes()

   251         etypes = self.to_test_etypes()

   252         for etype in etypes:

   254         for etype in etypes:

   253             yield self.execute('Any X LIMIT %s WHERE X is %s' % (limit, etype))

   255             yield self.execute('Any X LIMIT %s WHERE X is %s' % (limit, etype))

   254         etype1 = etypes.pop()

   256         etype1 = etypes.pop()

   255         try:

   257         try:

   256             etype2 = etypes.pop()

   258             etype2 = etypes.pop()